GAMCO INVESTORS, INC. ET AL - MENTOR GRAPHICS CORP ownership

MENTOR GRAPHICS CORP's ticker is MENT and the CUSIP is 587200106. A total of 275 filers reported holding MENTOR GRAPHICS CORP in Q4 2016. The put-call ratio across all filers is 0.15 and the average weighting 0.4%.

Quarter-by-quarter ownership
GAMCO INVESTORS, INC. ET AL ownership history of MENTOR GRAPHICS CORP
ValueSharesWeighting
Q4 2016$12,222,000
+285.2%
331,300
+176.1%
0.08%
+266.7%
Q3 2016$3,173,000
+24.4%
120,0000.0%0.02%
+23.5%
Q2 2016$2,551,000
+4.5%
120,0000.0%0.02%
+6.2%
Q1 2016$2,440,000
+5.1%
120,000
-4.8%
0.02%
+6.7%
Q4 2015$2,321,000
-25.8%
126,000
-0.8%
0.02%
-28.6%
Q3 2015$3,128,000
-6.8%
127,0000.0%0.02%
+16.7%
Q2 2015$3,357,000
+7.5%
127,000
-2.3%
0.02%
+12.5%
Q1 2015$3,124,000
+9.6%
130,0000.0%0.02%
+6.7%
Q4 2014$2,850,000
+3.7%
130,000
-3.0%
0.02%0.0%
Q3 2014$2,747,000
-4.9%
134,0000.0%0.02%0.0%
Q2 2014$2,890,000
-2.1%
134,0000.0%0.02%
-6.2%
Q1 2014$2,951,000
-14.9%
134,000
-6.9%
0.02%
-15.8%
Q4 2013$3,466,000
+2.3%
144,000
-0.7%
0.02%
-5.0%
Q3 2013$3,389,000
+14.8%
145,000
-4.0%
0.02%
+5.3%
Q2 2013$2,952,000151,0000.02%
Other shareholders
MENTOR GRAPHICS CORP shareholders Q4 2016
NameSharesValueWeighting ↓
TSP Capital Management Group, LLC 364,450$7,469,0003.42%
Private Capital Management, LLC 1,129,360$23,146,0002.74%
13D Management LLC 406,076$8,323,0002.59%
Herald Investment Management Ltd 250,000$5,295,0002.12%
Hillcrest Asset Management LLC 304,051$6,232,0002.09%
Copper Rock Capital Partners, LLC 751,019$15,392,0001.68%
IRONWOOD INVESTMENT MANAGEMENT LLC 386,143$7,914,0001.43%
TigerShark Management, LLC 76,963$1,577,0001.28%
FIDUCIARY MANAGEMENT ASSOCIATES LLC 848,315$17,386,0001.24%
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 211,783$4,340,0001.10%
View complete list of MENTOR GRAPHICS CORP shareholders